You could do worse than to confuse the meanings of "code" and "cipher"—even cryptographers sometime use the terms as though they had the same meaning. There is, however, a definite distinction between ...

The arena of creating secure environments in the hardware and software industries is somewhat shrouded in mystery and misunderstanding. Certainly, some types of ciphers are relatively straightforward ...

Well it seems that the Daves are not the only ones who enjoy a good code cracking puzzle. Melanie Croos-Dabrera also enjoys a cryptographic conundrum. Her hard work and some random number crunching ...